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[61.92.221.177]) by smtp.googlemail.com with ESMTPSA id 41be03b00d2f7-b422bb1133fsm23585496a12.56.2025.08.11.06.56.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Aug 2025 06:56:49 -0700 (PDT) From: Nick Chan Date: Mon, 11 Aug 2025 21:54:51 +0800 Subject: [PATCH v8 19/21] arm64: dts: apple: t8011: Add CPU PMU nodes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250811-apple-cpmu-v8-19-c560ebd9ca46@gmail.com> References: <20250811-apple-cpmu-v8-0-c560ebd9ca46@gmail.com> In-Reply-To: <20250811-apple-cpmu-v8-0-c560ebd9ca46@gmail.com> To: Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Janne Grunau , Alyssa Rosenzweig , Neal Gompa , Sven Peter Cc: Marc Zyngier , linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, devicetree@vger.kernel.org, asahi@lists.linux.dev, linux-kernel@vger.kernel.org, Nick Chan X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=946; i=towinchenmi@gmail.com; h=from:subject:message-id; bh=+6Hv7wN45RYOvBgi9TpvNQIVfDT+M+Oqum7pRXh6aLo=; b=owEBbQKS/ZANAwAKAQHKCLemxQgkAcsmYgBomfZD8saXseFrgg36l8r0liIuixczX7zmShEZR G/KHq9APyyJAjMEAAEKAB0WIQRLUnh4XJes95w8aIMBygi3psUIJAUCaJn2QwAKCRABygi3psUI JA9CD/0XlE56mqo5MzkghwtKswzQ0DKTDGT/gnsr2ijcJkqCMePQyQZFJoCEzQe0+/vG2dprTsV 7WkJEG72CHqP7C/Dg+rS3WQUhyi/22FJVNgYcT6ih5sQloxEXk+x3O316c36pthdLxFLlvV+JS5 vXdgilEDGOckwu6hW5+f+i8uSv6t1o2CBM3g2EJP3sSQlvJlKLLvWQdfSmf3fSkSr3UaeckjTYJ C5Pi46Ozg4YF91hOK+GOaOxIQye6ENEhPALGK4W7j3t3UAt05nqlmfnc7+P+nUara0ZB4o08A1R ppeGjHv5Q4u4ijpXvNGJ/wAZnOBOTAsRfRzSSWX9sfpku3ahCpR356NcAo6SeNVFIkb4aheU8iz ySsmkjcSjl4/C2/F0euDY9nXNPQMmJdZW2o9UDU1IZHpQZBSdxHdr9PzJfknai/VcFV0AWLEXJr MlMp3/i1jjhO5OWWap9UP7QhBHA+vZVCm6mdclc4egYhSjqC1WWJkyNj+nH4W0aI89Y9VQT3YXI iGvDUTC12auwLKVbIOjX3g4d5Rm4YQec+Nr1wT+RdiP5UXuTDa5ikHQwHRRnkePLQwyZg8TLcF7 aXWJtcCeeT3/i5aUyXwfhR5QDmIG6+//W8d+JvCiWjDVT3XWmOJDDvfGZ17ulLBP0am7RBTKnwG WI2+zEi64sbSYTA== X-Developer-Key: i=towinchenmi@gmail.com; a=openpgp; fpr=4B5278785C97ACF79C3C688301CA08B7A6C50824 Add CPU PMU nodse for Apple A10X SoC. Signed-off-by: Nick Chan --- arch/arm64/boot/dts/apple/t8011.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8011.dtsi b/arch/arm64/boot/dts/apple/t8011.dtsi index 974f78cc77cfe28d3c26a52a292b643172d8f5bd..ac203ac4d6eca75655cd590deba5c361accf2375 100644 --- a/arch/arm64/boot/dts/apple/t8011.dtsi +++ b/arch/arm64/boot/dts/apple/t8011.dtsi @@ -253,6 +253,15 @@ timer { interrupts = , ; }; + + pmu { + compatible = "apple,fusion-pmu"; + interrupt-parent = <&aic>; + interrupts = , + , + ; + interrupt-affinity = <&cpu0 &cpu1 &cpu2>; + }; }; #include "t8011-pmgr.dtsi" -- 2.50.1